Posted by admin | Posted in Pets & Animals | Posted on 13-05-2011
Tags: biological filters, koi care, koi pond, koi water, pond water, quality koi, quality koi water, water koi, water koi pond
We all know that fish get their oxygen from water. They inhale water through their mouth and gill slits where the oxygen is absorbed through the gill fibers. Making sure about the quality of the water in your Koi pond therefore cannot be stressed enough. Japanese carp, like their ancestors the ordinary carp are a hardy species which can survive in relatively dirty water.
